15244668

素因数分解:

$2^2\times 3^2\times {\mathrm{423463}}^1$

素因数の和:423473

約数の個数: 18

約数和(自身を含む): 38535224

約数和(自身を除く): 23290556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 423463, 846926, 1270389, 1693852, 2540778, 3811167, 5081556, 7622334, 15244668]

約数ペア:

[(1, 15244668), (2, 7622334), (3, 5081556), (4, 3811167), (6, 2540778), (9, 1693852), (12, 1270389), (18, 846926), (36, 423463)]